Only used, when asserts are enabled.
Fixes an unused-but-set-variable warning with GCC 8:
../../../src/amd/addrlib/gfx9/gfx9addrlib.cpp: In member function 'virtual
ADDR_E_RETURNCODE
Addr::V2::Gfx9Lib::HwlComputeBlock256Equation(AddrResourceType,
AddrSwizzleMode, unsigned int, ADDR_EQUATION*) const':
../../../src/amd/addrlib/gfx9/gfx9addrlib.cpp:2473:15: warning: variable
'microBlockDim' set but not used [-Wunused-but-set-variable]
Dim2d microBlockDim = Block256_2d[elementBytesLog2];
^~~~~~~~~~~~~
Cc: Marek Olšák <[email protected]>
Signed-off-by: Kai Wasserbäch <[email protected]>
---
src/amd/addrlib/gfx9/gfx9addrlib.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/amd/addrlib/gfx9/gfx9addrlib.cpp
b/src/amd/addrlib/gfx9/gfx9addrlib.cpp
index ef86c3bc7b..853a041158 100644
--- a/src/amd/addrlib/gfx9/gfx9addrlib.cpp
+++ b/src/amd/addrlib/gfx9/gfx9addrlib.cpp
@@ -37,6 +37,8 @@
#include "amdgpu_asic_addr.h"
+#include "util/macros.h"
+
////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -2470,7 +2472,7 @@ ADDR_E_RETURNCODE Gfx9Lib::HwlComputeBlock256Equation(
// Post validation
if (ret == ADDR_OK)
{
- Dim2d microBlockDim = Block256_2d[elementBytesLog2];
+ MAYBE_UNUSED Dim2d microBlockDim = Block256_2d[elementBytesLog2];
ADDR_ASSERT((2u << GetMaxValidChannelIndex(pEquation->addr, 8, 0)) ==
(microBlockDim.w * (1 << elementBytesLog2)));
ADDR_ASSERT((2u << GetMaxValidChannelIndex(pEquation->addr, 8, 1)) ==
microBlockDim.h);
--
2.18.0
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